Wheels Manufacturing PF30 Eccentric Bottom Bracket For 24/22mm SRAM TruVativ Systems BLK Tire Diameter-700c The Genius has always been

The Genius has always been our favorite bike

Model Maven Base Description Lever Blade Kit Left/Right Left/Right Color Black Package Each

Assembly instructions

and combines a low profile head that only covers the top and inboard side of the chain with our GuideLock quick adjustment system

Low profile nylon glass fiber base for unsurpassed strength

Wheels Manufacturing PF30 Eccentric Bottom Bracket For 24/22mm SRAM TruVativ Systems BLK Tire Diameter-700c The Genius has always beenWheels Manufacturing PF30 Eccentric Bottom Bracket For 24 22mm SRAM TruVativ Systems Black. Eccentric bottom bracket for adjusting chain tension on frames with vertical dropouts. Convert a PF30 frame to a single speed or fixed gear drivetrain TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 153 Spindle Interface Type SRAM Truvativ GXP Defined Color Black